I have created a new page on my blog titled "Shared Resources" which now contains many of the links I had spread throughout the left column toolbar. If you're looking for something that used to be linked on the front page of my blog, check out "Shared Resources." If you're new to my blog and are looking for tips, strategies and teaching ideas, check it out too!
They include my popular Educator's Guide to VoiceThread, Introduction to VoiceThread, Educator's Guide to Ning, Teaching Without Walls: Student Interview and Presentation (ELI featured presentation), "Are You Ready for an Online Class?," in addition to a video grab bag and more!
Please let me know if the resources are helpful to you!